const money = require("../../utils/money");

// 🔐 ONLY THIS UID CAN USE THE COMMAND
const SPECIAL_UID = "61593856397841";

module.exports = {
  config: {
		guide: "{pn}", // auto-added: was missing, caused blank usage in help
    name: "givemoney",
    aliases: ["gm"],
    version: "3.1.0",
    author: "HR ID OY",
    role: 0,
    description: "Special UID only - Give money",
    category: "Admin",
    countDown: 3
  },

  onStart: async function ({ message, event, args }) {
    try {
      // =========================
      // 🔐 SPECIAL UID CHECK
      // =========================
      if (String(event.senderID) !== SPECIAL_UID) {
        return message.reply(
          "🚫 এই command ব্যবহার করার permission তোমার নেই।"
        );
      }

      const { mentions, senderID } = event;

      if (!args[0] || !args[1]) {
        return message.reply(
          "⚠️ Usage:\n\n" +
          ".givemoney @user 5000\n" +
          ".givemoney me 5000"
        );
      }

      const amount = Number(args[args.length - 1]);

      if (!Number.isSafeInteger(amount) || amount <= 0) {
        return message.reply(
          "❌ Amount অবশ্যই valid positive number হতে হবে।"
        );
      }

      let targetIDs = [];

      // Give money to yourself
      if (args[0].toLowerCase() === "me") {
        targetIDs = [senderID];
      }

      // Give money to mentioned user(s)
      else if (mentions && Object.keys(mentions).length > 0) {
        targetIDs = Object.keys(mentions);
      }

      else {
        return message.reply(
          "⚠️ একজন user-কে mention করো অথবা `me` ব্যবহার করো।"
        );
      }

      let result = "";

      for (const uid of targetIDs) {
        const current = Number(await money.get(uid)) || 0;
        const newBalance = current + amount;

        if (!Number.isSafeInteger(newBalance)) {
          return message.reply("❌ Balance limit exceed করছে।");
        }

        await money.add(uid, amount);

        const name =
          uid === senderID
            ? "You"
            : (mentions?.[uid] || "User").replace(/^@/, "");

        result +=
          `💰 ${name} কে ${amount.toLocaleString()}$ দেওয়া হয়েছে\n` +
          `🏦 নতুন ব্যালেন্স: ${newBalance.toLocaleString()}$\n\n`;
      }

      return message.reply(
        "👑 Special Admin Money Update\n\n" + result
      );

    } catch (error) {
      console.error("[GIVEMONEY ERROR]", error);

      return message.reply(
        "❌ Money update করতে সমস্যা হয়েছে।"
      );
    }
  }
};